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NFPA 24 TEST (TFM10) EXAM NEWEST 2025/2026 ACTUAL EXAM
WITH COMPLETE QUESTIONS AND CORRECT DETAILED ANSWERS
(100% VERIFIED ANSWERS) |ALREADY GRADED A+| ||PROFESSOR
VERIFIED||
Restraint straps for tees shall have the following dimensions: -
ANSWER-5/8 in. thick and 2 1/2 in. wide for 4", 6", 8", and 10"
5/8 in. thick and 3 in. wide for 12" pipe
The diamter of rod holes shall be _________________ than that
of rods. - ANSWER-1/16 in. larger
Bell ends shall be installed facing__________. - ANSWER-uphill
The pressure that exists in the distribution system, measured at
the residual hydrant at the time the flow readings are taken at the
flow hydrants. - ANSWER-Residual Pressure
The pressure that exists at a given point under normal distribution
system conditions measured at the residual hydrant with no
hydrants flowing. - ANSWER-Static Pressure
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A valve that allows flow in one direction but prevents flow in the
opposite direction. - ANSWER-Check Valve
A valve that has components that show if the valve is open or
closed. Examples are outside screw and yoke (OS&Y) gate
valves and underground gate valves with indicator posts. -
ANSWER-Indicating Valve
Fire hydrant that has its operating valve located at the base or
foot of the hydrant rather than in the barrel of the hydrant. When
operating properly, there is no water in the barrel of the hydrant
when it is not in use. These hydrants are used in areas where
freezing may occur. - ANSWER-Dry-Barrel Hydrant
The hydrant that is used for the flow and flow measurement of
water during a flow test. - ANSWER-Flow Hydrant
A valved connection on a water supply system having one or
more outlets that is used to supply hose and fire department
pumpers with water on private property. - ANSWER-Private Fire
Hydrant
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A valved connection on a water supply system having one or
more outlets that is used to supply hose and fire department
pumpers with water. - ANSWER-Public Hydrant
The hydrant that is used for measuring static and residual
pressures during a flow test. - ANSWER-Residual Hydrant
A hydrant used in areas that are NOT susceptible to freezing. The
barrel of the hydrant is normally filled with water. - ANSWER-Wet-
Barrel Hydrant
________________hydraulic calculations shall show that the
main is able to supply the total demand at the appropriate
pressure. - ANSWER-Private fire service main's
Tanks shall be installed in accordance with. - ANSWER-NFPA 22
The connection from the hydrant to the main shall not be less
than_____. - ANSWER-6 in
NFPA 24 TEST (TFM10) EXAM NEWEST 2025/2026 ACTUAL EXAM
WITH COMPLETE QUESTIONS AND CORRECT DETAILED ANSWERS
(100% VERIFIED ANSWERS) |ALREADY GRADED A+| ||PROFESSOR
VERIFIED||
Restraint straps for tees shall have the following dimensions: -
ANSWER-5/8 in. thick and 2 1/2 in. wide for 4", 6", 8", and 10"
5/8 in. thick and 3 in. wide for 12" pipe
The diamter of rod holes shall be _________________ than that
of rods. - ANSWER-1/16 in. larger
Bell ends shall be installed facing__________. - ANSWER-uphill
The pressure that exists in the distribution system, measured at
the residual hydrant at the time the flow readings are taken at the
flow hydrants. - ANSWER-Residual Pressure
The pressure that exists at a given point under normal distribution
system conditions measured at the residual hydrant with no
hydrants flowing. - ANSWER-Static Pressure
,2|Page
A valve that allows flow in one direction but prevents flow in the
opposite direction. - ANSWER-Check Valve
A valve that has components that show if the valve is open or
closed. Examples are outside screw and yoke (OS&Y) gate
valves and underground gate valves with indicator posts. -
ANSWER-Indicating Valve
Fire hydrant that has its operating valve located at the base or
foot of the hydrant rather than in the barrel of the hydrant. When
operating properly, there is no water in the barrel of the hydrant
when it is not in use. These hydrants are used in areas where
freezing may occur. - ANSWER-Dry-Barrel Hydrant
The hydrant that is used for the flow and flow measurement of
water during a flow test. - ANSWER-Flow Hydrant
A valved connection on a water supply system having one or
more outlets that is used to supply hose and fire department
pumpers with water on private property. - ANSWER-Private Fire
Hydrant
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A valved connection on a water supply system having one or
more outlets that is used to supply hose and fire department
pumpers with water. - ANSWER-Public Hydrant
The hydrant that is used for measuring static and residual
pressures during a flow test. - ANSWER-Residual Hydrant
A hydrant used in areas that are NOT susceptible to freezing. The
barrel of the hydrant is normally filled with water. - ANSWER-Wet-
Barrel Hydrant
________________hydraulic calculations shall show that the
main is able to supply the total demand at the appropriate
pressure. - ANSWER-Private fire service main's
Tanks shall be installed in accordance with. - ANSWER-NFPA 22
The connection from the hydrant to the main shall not be less
than_____. - ANSWER-6 in
